4022361

素因数分解:

$3^2\times 7^3\times {\mathrm{1303}}^1$

素因数の和:1330

約数の個数: 24

約数和(自身を含む): 6780800

約数和(自身を除く): 2758439

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 1303, 3087, 3909, 9121, 11727, 27363, 63847, 82089, 191541, 446929, 574623, 1340787, 4022361]

約数ペア:

[(1, 4022361), (3, 1340787), (7, 574623), (9, 446929), (21, 191541), (49, 82089), (63, 63847), (147, 27363), (343, 11727), (441, 9121), (1029, 3909), (1303, 3087)]